@charset "UTF-8";
.course-list__wrap,
.teacher-list__wrap,
#question-list-context,
#classes-list {min-height: 320px;}
/*index*/
.i-banner__wrap .carousel {min-height: 180px;}
.i-banner__wrap .carousel-control {opacity: .3;filter: alpha(opacity=30)}
.i-banner__wrap .carousel-control:hover {opacity: .9;filter: alpha(opacity=90)}
.i-banner__wrap .carousel-control > span::before,
.ic-slide__wrap .carousel-control > span::before {content: ''}
.i-banner__wrap .carousel-control > span {text-shadow: none}
.i-banner__wrap .carousel-control > span > i.fa {font-size: 48px}
.i-banner__wrap .carousel-indicators li {background-color: #fff;border: none;border-radius: 0;height: 4px;line-height: 4px;width: 50px;opacity: .2;filter: alpha(opacity=20)}
.i-banner__wrap .carousel-indicators li.active,
.i-banner__wrap .carousel-indicators li:hover {opacity: .5;filter: alpha(opacity=50);margin: 1px}
/*img add class='container' */
.i-banner__wrap .carousel-inner > .item > a > img,
.i-banner__wrap .carousel-inner > .item > img {margin: 0 auto}

/*index oth*/
.i-c-tab__wrap.c-info-tab {border-color: #E4E8EC}
.article-item__wrap {background-color: #f2f2f2;float: left;margin: 0 0 10px 10px;width: 279px;height: 150px;overflow: hidden;position: relative}
.article-item__wrap.article-first-bigItem {width: 540px;height: 310px;margin-left: 0}
.article-item__wrap img {position: absolute;top: 0;right: 0;bottom: 0;left: 0;display: block;width: 100%;height: 100%}
.article-first-bigItem .article-item-img-title__wrap > span {font-size: 20px;}
.article-item__wrap:hover img {-webkit-transform: scale(1.06);transform: scale(1.06);}
.ic-slide__wrap .carousel-control {background-color: #e8e8e8;filter: inherit;text-shadow: none;width: 60px;height: 60px;text-align: center;line-height: 60px;top: 50%;margin-top: -30px}
.ic-slide__wrap .carousel-control > span {font-size: 30px;margin: 0;position: relative;top: 5px;left: inherit;right: inherit;}
.i-c-small-teacher__wrap img.img-circle {display: inline-block;width: 18px;height: 18px}
.i-live-course__wrap {padding-top: 25px}
.i-live-course__wrap .thumbnail {background-color: transparent}
.i-live-c-timer__wrap {position: relative;width: 100%;margin-bottom: 20px}
.i-live-badge {position: absolute;right: 10px;top: -10px}
.i-live-badge > em {font-size: 12px;font-style: normal;position: relative}
.i-live-badge > em::after {background-color: #35CE76;position: absolute;width: 8px;height: 8px;left: -4px;bottom: -4px;content: '';-webkit-transform: rotate(45deg);transform: rotate(45deg)}
.i-live-cour-timer-line {background-color: #f8f8f8;height: 8px;line-height: 8px;font-size: 0;position: absolute;top: 91px;left: 0;right: 0;width: 100%}

/*article*/
@media (min-width:1200px) {
    .article-index-tj .article-item__wrap.article-first-bigItem {width: 560px;height: 322px}
    .article-index-tj .article-item__wrap {width: 270px;height: 155px}
}
@media (min-width:1290px) {
    .article-index-tj .article-item__wrap.article-first-bigItem {width: 583px;height: 336px}
    .article-index-tj .article-item__wrap {width: 283px;height: 163px}
}

/*teacher item*/
.teacher-item-bx {margin-top: 30px;padding: 20px;overflow: hidden;clear: both;}
.teacher-item-r-attr {width: 180px}
/*teacher info*/
.cm-wbg-teach__bx {border-radius: 8px;padding: 0}
.teacher-info__wrap {height: 640px;position: relative;overflow: hidden}
.teacher-info-l-attr {position: absolute;top: 0;left: 0;bottom: 0;height: 100%;width: 360px}
.teacher-info-l-attr__wrap {background-color: #3A7CF6;border-bottom-left-radius: 8px;border-top-left-radius: 8px;height: 100%;}
.teach-info-course-tj > img {border-top-left-radius: 8px;display: block;width: 360px;height: 200px}
.teach-info-course-tj-bg {
    background: -moz-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,0.65) 100%);
    background: -webkit-linear-gradient(top, rgba(0,0,0,0) 0%,rgba(0,0,0,0.65) 100%);
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%,rgba(0,0,0,0.65) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00000000', endColorstr='#a6000000',GradientType=0 );
    position: absolute;top: 0;right: 0;bottom: 0;left: 0;z-index: 1
}
.teach-info-c-alink {position: absolute;bottom: 15px;right: 20px;z-index: 3}
.teach-info-attr {background: url(../img/teach-info-attr-bg.jpg) no-repeat 50% 0;height: 440px;padding: 0 25px 30px;position: relative}
.teach-info-face {float: left;margin: -25px 10px 0 0;width: 84px;position: relative;z-index: 9}
.teach-info-face > img {border: 3px solid #fff;display: block;width: 78px;height: 78px}
.teach-info-attr__cont {line-height: 30px;text-align: justify;height: 260px;overflow-x: hidden;overflow-y: auto}
.c-share__wrap > a {border: 1px solid #8BBEFD;border-radius: 30px;display: inline-block;width: 40px;height: 40px;line-height: 40px;text-align: center;color: #8BBEFD;font-size: 20px}
.c-share__wrap > a:hover {border-color: #fff;color: #fff}

.teacher-info-cont {margin-left: 360px;height: 100%}
.t-info-cont__wrap {padding: 20px 30px;overflow: hidden;position: relative}
.question-pay-ico {background: url(../img/question-pay-ico.png) no-repeat 0 0;display: inline-block;width: 43px;height: 44px;}
.c-taQuestion-item {border: 1px solid #f2f2f2;position: relative;padding: 10px 15px;overflow: hidden;margin-bottom: 13px}
.c-taQuestion-item:hover {box-shadow: 0 4px 8px rgba(7, 17, 27, 0.1)}
.taQuestion-state {position: absolute;right: -16px;top: 8px;width: 70px;height: 20px;text-align: center;-webkit-transform: rotate(45deg);transform: rotate(45deg)}
.taQuestion-state > span {font-family: 'sumsun'}
.teach-info-index,
.teach-info-allCourse__wrap {-webkit-transition: .4s;transition: .4s}
.teach-info-index.tcShow,
.teach-info-allCourse__wrap {-webkit-transform: scale(.6) translate3d(-1100px,0,0);transform: scale(.6) translate3d(-1100px,0,0)}
.teach-info-index,
.teach-info-allCourse__wrap.tcShow {-webkit-transform: scale(1) translate3d(0,0,0);transform: scale(1) translate3d(0,0,0);height: 600px}
.teach-info-allCourse__wrap.tcShow  {-webkit-transform: scale(1) translate3d(0,-600px,0);transform: scale(1) translate3d(0,-600px,0)}

/*toQuestionForm*/
.toQuestionForm input.form-control {border-radius: 1px;height: 45px;}
.v-code-pic {display: inline-block;height: 45px;width: 120px;}
.v-code-change {display: inline-block}
.toQues-tips {margin: 20px 20px 0}
.toQues-tips > .bg-info {height: 50px;line-height: 50px}
.question-upload-picture > li {float: left;margin-right: 10px;position: relative}
.question-upload-picture > li > img {height: 80px;width: auto;display: block}
.qu-picture-remove {position: absolute;right: -5px;top: -10px;z-index: 9}

/*question info*/
.question-title__wrap {padding-left: 45px;position: relative}
.question-ico {position: absolute;left: 0;top: 0}
.question-noPay__wrap {background-color: #F2F4FC;padding: 50px;overflow: hidden;text-align: center}
.noPay-ico {background: url(../img/noPay-ico.png) no-repeat 0 0;display: inline-block;width: 41px;height: 41px}
.question-content-img-box {
    float: left;
    margin: 10px 10px 0 0;
    text-align: center;
    width: auto;
    height: 80px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    cursor: url(../img/default/big.cur), auto;
}

/*question*/
.question-banner {background: #DDF3FF url(../img/default/question-bg.jpg) no-repeat 50% 0;height: 200px;text-indent: -999em}
.question-i-item__wrap:last-child hr {display: none}
.q-i-dz-btn {background-color: #ECF3FB;border-radius: 3px;cursor: pointer;display: inline-block;padding: 2px 15px;line-height: 30px}
.question-tag {display: inline-block;margin: 0 0 10px 0}
.question-tag > button[type='button'] {background-color: #D9DDE1;font-size: 12px;padding: 3px 12px}
.question-tag > button[type='button']:hover {background-color: #333;color: #fff}
.question-tag > button[type='button']:hover > small {color: #fff}
.q-i-link-exam__wrap {background: url(../img/to-exam-ads-bg.jpg) no-repeat 50% -30px;height: 170px;padding-top: 80px}
.q-i-dz-num {opacity: 0;position: absolute;bottom: 0;left: 0;font-style: normal;-webkit-transform: translate3d(30px, 20px ,0);transform: translate3d(30px, 20px ,0)}
.q-i-dz-btn:active > .q-i-dz-num {-webkit-transform: translate3d(30px, -80px ,0);transform: translate3d(30px, -80px ,0)}
.zw-question__wrap {margin-left: 20px}
.zw-question__wrap .packCourMenu__wrap {border-left: 1px solid #e2e2e2;padding-bottom: 0;padding-left: 58px}
.zw-question__wrap .packCourMenu__wrap .packCourNum {background-color: #fff;top: -2px;left: -72px}
.zw-question__wrap .packCourMenu__wrap .packCourNum > .btn {padding: 1px 10px;cursor: default;font-family: 'simsun'}
.zw-question__wrap .packCourMenu__wrap .packCourNum > .btn:hover {padding: 1px 10px;}

/*course-list*/
.all-course__wrap {min-height: 280px}
.cm-kc-num {position: absolute;right: 10px;bottom: 10px;z-index: 9}
.cm-kc-num > span {background: rgba(75,85,95, .6);border-radius: 25px;display: inline-block;line-height: 30px;padding: 1px 10px;}
.liveCourse-list__wrap .cm-kc-num > span,
.i-live-course__wrap .cm-kc-num > span {background: rgba(75,85,95, .6)}
.liveCourse-list__wrap .cm-kc-num > span > .fa-circle,
.i-live-course__wrap .cm-kc-num > span > .fa-circle {font-size: 8px;vertical-align: middle}
.packCour-sm__wrap .course-list-item {margin: 0 50px 50px 0;}
.packCour-sm__wrap .col-sm-4:nth-child(3n) .pc-addIco,
.packCour-sm__wrap .col-sm-4:last-child .pc-addIco  {display: none}
.cm-list-item,
.course-list-item {background-color: #fff;box-shadow: 0 4px 8px 0 rgba(7, 17, 27, 0.1);border-radius: 0}
.cm-list-item:hover,
.course-list-item:hover,
.i-live-course__wrap .thumbnail:hover {box-shadow: 0 8px 16px 0 rgba(7, 17, 27, 0.2);}
.pc-addIco {position: absolute;right: 20px;top: 50%;margin-top: -32px}

/*course info*/
.course-info__wrap {background: #47484C url(../img/course-info-bg.png) no-repeat 50% 0;height: 460px}
.course-imgTxtAttr-free {padding-left: 500px;height: 280px;position: relative;width: 1030px;margin: 0 auto;padding-top: 15px}
.course-imgLeft-free {position: absolute;left: 12px;top: 10px;bottom: 0}
.course-imgLeft-bx {width: 454px;height: 256px;position: relative}
.course-imgLeft-bx > .c-img-left {display: block;width: 454px;height: 256px}
.c-banner-cover-video {position: absolute;top: 50%;left: 50%;margin: -24px 0 0 -72px;z-index: 3}
.c-banner-cover-video .btn-lg {box-shadow: 0 0 30px rgba(86,146,236, .6);font-size: 16px;padding: 12px 24px;opacity: .8}
.course-buy-attr__wrap {margin-top: -40px}
.cm-buy-group .btn-w-m.btn-lg {border-radius: 0;font-size: 16px;width: 168px;padding: 15px;}
/*.cm-attr-alert .alert-info {background-color: #f8fbff;margin: 0;padding: 0}*/
.course-ah-vCoad__wrap {width: 280px;padding: 0 10px;}
.opCard-item__wrap {
    width: 480px;
    max-height: 420px;
    overflow-y: auto;
    position: relative;
}
.opCard-item__wrap > li {padding: 10px 15px;}
.opCard-item__wrap .u-coupon__wrap {
    margin-bottom: 0;
}
.opCard-item__wrap .u-coupon-cont {
    width: 290px;
}

/*live*/
/*.freelecture-play__wrap {height: 605px}*/
.freelecture-play {background-color: #2C2C2C;border-radius: 8px;box-shadow: 0 0 15px rgba(0,0,0,.1);/*height: 550px;padding-right: 290px;*/position: relative;overflow: hidden}
.freelecture-play-box {height: 550px;position: relative}
.freelecture-play-menu__wrap {position: relative;top: 0;right: 0;width: 100%;/*height: 550px;*/margin: 0;padding: 0}
.fl-play-menu-title {height: 60px;position: relative;overflow: hidden;}
.fl-play-menu-title > h4 {position: relative;z-index: 3}
.fl-play-menu-title-bg {background-color: #414143;border-radius: 50%;position: absolute;width: 500px;height: 500px;bottom: 4px;left: 50%;margin-left: -250px;z-index: 1}
.fl-play-menu-cont {height: 110px;position: relative}
.fl-play-menu__wrap {/*margin: 30px 10px 30px 40px;*/margin: 30px 0;}
.fl-play-menu-line {background-color: #414143;width: 1px;font-size: 0;position: absolute;left: 20px;top: 0;bottom: 0;z-index: 1}
.fl-play-menu-item {position: relative;padding: 0 80px 0 15px;margin-bottom: 25px}
.fl-play-menu-ico {background-color: #2C2C2C;margin: 3px 0;position: absolute;left: -27px;top: 0;z-index: 3}
.fl-play-menu-icon{display: inline-block;width: 10px;height: 10px;border-radius: 50%;background: #30a4ff;margin-right: 8px;}
.fl-play-menu-state {position: absolute;right: 0;top: 0;width: 80px;text-align: right}
.fl-play-menu-item-link {color: #999}
.fl-play-menu-item-link.fl-playback{color: #30a4ff;}
.live-state-ing,
.live-state-ing .fl-play-menu-item-link,
.live-state-ing .fl-play-menu-item-link:hover {color: #35CE76}
.live-state-ok {color: #52A3FF}
.openLive-player-bg {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    z-index: 1;
    overflow: hidden;
    background: url(../img/openLive-player-bg.jpg) no-repeat 50% 0;
    background-size: cover;
}
.openLive-player-box .l-play-menu-state {
    height: 30px;
}
.openLive-player-box .fl-play-menu-item:hover .fa.fa-circle{
    color: #30a4ff;
}

    /*order*/
.order-sub__wrap {padding: 25px 30px;overflow: hidden}
.blank-item {background-color: #F9FAFE;border: 1px solid transparent;text-align: center;overflow: hidden;position: relative}
.blank-item:hover,
.more-box-list > ul > li > img:hover {border-color: #e2e2e2;cursor: pointer}
.blank-item.noPay:hover {cursor: not-allowed}
.blank-item.active::after {position: absolute;width: 30px;height: 30px;top: -15px;left: -15px;content: '';-webkit-transform: rotate(45deg);transform: rotate(45deg)}
.more-box__wrap {border: 1px solid #EAEDF0;background-color: #F9FAFC;position: relative;padding: 20px;margin-top: 20px}
.more-box__wrap::after {border: 1px solid #EAEDF0;border-bottom: none;border-left: none;background-color: #F9FAFC;width: 20px;height: 20px;position: absolute;top: -10px;right: 80px;content: '';transform: rotate(-45deg)}
.more-box__wrap.more-box-blanks-1::after {right: 372px}
.more-box-list > ul {margin: 0;padding: 0}
.more-box-list > ul > li {float: left;margin: 8px 26px;width: 192px;}
.more-box-list > ul > li > img {border: 1px solid transparent;display: block;width: 190px;height: 35px}
#more-banks-box {display: none}
.order-course-list > .order-course-item {border-top: 1px solid #f2f2f2;margin-top: 15px;padding-top: 20px}
.order-success__wrap {background-color: #F7FEF6}
.order-succcess-ico,
.order-error-ico {background: url(../img/order-success-ico.png) no-repeat 0 0;display: inline-block;width: 60px;height: 60px}
.order-error-ico {background-image: url(../img/order-error-ico.png)}
.wxBuy__wrap {background: url(../img/f-pay/wxTips-tz.jpg) no-repeat right 0;height: 420px;padding-right: 320px;width: 600px;margin: 50px auto;overflow: hidden}
.QRcode-wx {border: 1px solid #ddd;box-shadow: 5px 5px 0px rgba(0,0,0,.04);width: 220px;height: 220px;padding: 10px;margin: 30px auto 10px}
.wxFoot__wrap {background: url(../img/f-pay/wxTips-bg.jpg) no-repeat 0 0;width: 221px;height: 49px;margin: 0 auto}

/*book*/
.b-l-item .summary,
.b-l-item-info .summary {border-top: 1px dotted #ddd;margin-top: 8px;padding-top: 8px}
.b-l-item .summary > li,
.b-l-item-info .summary > li {line-height: 28px}
.b-l-item .summary > li > span.dt,
.b-l-item-info .summary > li > span.dt {display: inline-block;width: 80px}
.book-r-btn__wrap {width: 120px;text-align: right}
.book-big-img__wrap {border: 1px solid #e2e2e2;text-align: center;width: 340px;height: 380px;padding: 19px 10px;overflow: hidden}
.book-big-img__wrap > img {display: inline-block;}
.summary .book-num-inp {color: #000;width: 80px;margin: 0 3px;height: 30px}
.book-tj-list .thumbnail {background-color: transparent}
.book-tj-list .thumbnail img {height: 140px}

.st-ico-bx,
.pj-ico-bx {background: url(../img/st-ico.png) no-repeat 0 0;display: inline-block;width: 82px;height: 74px;}
.pj-ico-bx {background-image: url(../img/pj-ico.png)}
.mufu-ico-bx-1,
.mufu-ico-bx-2 {background: url(../img/mu-ico.png) no-repeat 0 0;display: inline-block;width: 40px;height: 40px;}
.mufu-ico-bx-2 {background-image: url(../img/fu-ico.png)}

.webuploader-container > div {opacity: 0;filter: alpha(opacity=0)}
.webuploader-container > div.webuploader-pick {opacity: 1;filter: alpha(opacity=100)}
.webuploader-container > div.webuploader-pick + div {cursor: pointer}

/*class*/
.topic-pic__wrap {border: 1px solid #f2f2f2;width: 180px;height: 160px;position: relative;overflow: hidden;}
.topic-pic__wrap .lazy {max-width: 180px;max-height: 160px;position: absolute;top: 50%;left: 50%;-webkit-transform: translate3d(-50%, -50%, 0);-moz-transform: translate3d(-50%, -50%, 0);transform: translate3d(-50%, -50%, 0)}
.class-slide-more__wrap > .btn {background-color: #E8E8E8;border-radius: 25px;margin: 0 auto;width: 320px;}
.class-bCard__wrap {border: 1px solid #e8e8e8;box-shadow: 0 0 15px rgba(0,0,0,.06);padding: 10px;position: relative;margin-top: 30px;}
.class-bCard-face {margin: 0 auto;width: 100px;position: relative;height: 50px;}
.class-bCard-face .lazy.img-circle {display: block;width: 100px;height: 100px;position: absolute;top: -55px;left: 50%;margin-left: -50px;}
.class-bCard__wrap .cm-desc-txt__twoLine {
    height: 48px
}
.carousel-class-member__wrap {height: 240px;}
.carousel-class-member__wrap .carousel-control {background: none;filter: none;font-size: 14px;text-shadow: none;opacity: 1;color: #ccc;bottom: inherit;}
.carousel-class-member__wrap .carousel-control.right {top: -42px;}
.carousel-class-member__wrap .carousel-control.left {left: auto;right: 30px;top: -42px;}
.carousel-class-member__wrap .carousel-control:hover {color: #666;}
.class-banner {background: #4662CF url(../img/class-banner.jpg) no-repeat 50% 0;height: 200px;}
.classBanner-txt {font-size: 30px;font-weight: 200;color: #fff;letter-spacing: 8px;}
.class-list__wrap {min-height: 580px;}
.class-sort-menu__wrap.affix {top: 0;width: 170px;z-index: 9}
.class-sort-menu__wrap .class-bCard__wrap {margin: 0;}
.class-list__wrap > .class-list-item {margin-top: 40px;}
.class-sort-menu.nav-tabs {padding: 10px 0;}
.class-sort-menu.nav-tabs>li>a {border-radius: 0;color: #333;font-size: 16px;margin-right: 0;}
.class-sort-menu.nav-tabs>li>a:hover,
.class-sort-menu.nav-tabs>li.active>a {background-color: #F3F5F7;color: #30A4FF;border-color: transparent;}
.class-sort-menu.nav-tabs>li.active .class-sort-second-menu__wrap {display: block;}
.class-sort-second-menu__wrap {background-color: rgba(243,245,247,.86);box-shadow: 5px 5px 0 rgba(0,0,0,.05);display: none;position: absolute;top: 0;left: 160px;width: 580px;min-height: 300px;z-index: 19}
.class-sort-second-menu {padding: 10px 15px;}
.class-list-item:hover .class-bCard__wrap {box-shadow: 0 0 30px rgba(0,0,0,.1);}
.label-my {
    background: -moz-linear-gradient(left, rgba(234,124,93,1) 0%, rgba(231,42,30,1) 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(left, rgba(234,124,93,1) 0%,rgba(231,42,30,1) 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to right, rgba(234,124,93,1) 0%,rgba(231,42,30,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ea7c5d', endColorstr='#e72a1e',GradientType=1 ); /* IE6-9 */
    padding: .1em .6em;
}

/*add new CSS*/
.articleMain {min-height: 480px;}
.articleMain img,.question-title__wrap img,.e-tg-txt-pic{max-width: 100%;}
.teachPage{position: fixed;width: 100%;margin-top: -15px;}

/*Initialization CSS*/
.c-bbb{color: #bbb;}
.c-222{color: #222;}
.c-orange{color: #f55d04;}
.bg-fff{background-color: #fff;}
.bg-f9{background-color: #f9fafc}
.bg-f4{background-color: #f4f4f4}
.fs22{font-size: 22px;}
.fs28{font-size: 28px;}
.pt5{padding-top: 5px;}

/*index leftMenu CSS*/
.leftMenu{position: fixed;height: calc(100% - 70px);top: 0;left: 0;z-index: 40;padding-top: 70px;width: 170px;background-color: #fff;}
.lMenu_bx{padding: 10px 15px;}
.lMenu_list{padding-top: 6px;}
.lMenu_list li{padding: 8px 0;}
.lMenu_list li a{display: block;height: 20px;line-height: 20px;}
.lMenu_list li span{color: #b1b1b1;padding-left: 10px;}
/*index chair  CSS*/
.index-chair{border-bottom: solid 1px #eee;overflow: hidden;}
/*.index-chair .container,.index-teacher_modular .container{padding: 0;}*/
.chair-list li{width: 20%;float: left;height: 146px;}
.chair-list li a{position: relative;display: block;width: 100%;height: 100%;}
.chair-list li img{max-width: 100%;max-height: 100%;display: block;overflow: hidden;}
.chair-main{top: 0;left: 19px;right: 80px;}
.chair-time{margin: 21px 0 6px;}
.btn.chair-living{padding: 6px 16px 5px;margin-top: 22px;}
.btn.btn-warning.chair-living{background: -webkit-linear-gradient(left, #f68400,#f45a3f); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right, #f68400,#f45a3f); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right, #f68400,#f45a3f); /* Firefox 3.6 - 15 */
    background: linear-gradient(to right, #f68400,#f45a3f); /* 标准的语法 */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f68400', endColorstr='#f45a3f',GradientType=0 );/* IE9以下 */}
.btn.btn-warning.chair-living:hover{opacity: .8;filter:alpha(opacity=80);}

/*index course CSS*/
.quality-course{padding: 10px 0 25px;}
.hot-course{padding: 29px 0 23px;}
.course_poster img{max-width: 100%;}
.course-list_bx{padding-left: 250px;}
.cm-kc-num > span{line-height: 22px;}
.cm-list-item, .course-list-item{margin-bottom: 16px;/*border-radius: 8px;*/overflow: hidden;box-shadow: 0 3px 7px 0 rgba(0, 0, 0, .09);}
.thumbnail .caption{padding: 15px 9px 9px;}
.thumbnail .caption a,.package-content h6{color: #09111c;}
.thumbnail .caption a:hover{color: #30a4ff;}

/*index package CSS*/
.package-content{display: block;padding: 15px 14px;border-radius: 5px;}
.package-content h6{margin: 0 0 7px;}
.package-content span{color: #979fa5;display: block;width: 100%;}
.package-content i{font-size: 38px;}
.package-content i.law1{color: #e52b27;/*box-shadow: 0 10px 9px rgba(229,43,39,.1);*/}
.package-content i.law2{color: #f58400;}
.package-content i.law3{color: #f45023;}
.package-content i.law4{color: #5cc2eb;}
.package-content i.law5{color: #39c368;}
.package-content i.law6{color: #54c0c5;}
.package_icon{-webkit-transition: 1s;-moz-transition: 1s;transition: 1s;}
.package_bx:hover a.package-content h6{color: #30a4ff;}
.package_bx:hover a.package-content .package_icon{-webkit-transform: translateY(-10px);-moz-transform: translateY(-10px);-ms-transform: translateY(-10px);-o-transform: translateY(-10px);transform: translateY(-10px);}

/*index teacher CSS*/
.index-teacher_list li{float: left;width: 20%;}
.i-t-l-img{margin-right: 20px;}
.i-t-l-img a{border-radius: 5px;display: block;overflow: hidden;}

/*index article CSS*/
/*.article-tj-list__wrap{padding-bottom: 54px;}*/
.article-index__bx{padding: 28px 24px 36px;border-radius: 5px;box-shadow: 0 3px 7px rgba(0,0,0,.09);margin-bottom: 20px;}
.art_tit{color: #444;line-height: 24px;padding-right: 0;}
.article-tit .art_img{width: 90px;height: 51px;margin-left: 24px;}
.article-tit .art_img img{max-width: 100%;max-height: 100%;display: block;overflow: hidden;}
.article-content{line-height: 24px;color: #4e555e;margin: 19px 0 21px;}
.bottom-info span{color: #94999f;font-size: 12px;}

/*activity list CSS*/
.activity-list__warp{padding: 43px 0 49px;}
.activity_bx{position: relative;width: 100%;margin-bottom: 40px;border-radius: 9px;overflow: hidden;box-shadow: 0 0 10px rgba(73,56,94,.44);}
.activity_bx img{max-width: 100%;max-height: 100%;display: block;}
.activity-content{position: absolute;width: 100%;height: 100%;top: 0;left: 0;padding: 50px 40px 43px;}
.active-tit{font-size: 40px;color: #fff;display: block;line-height: 50px;}
.active_synopsis{color: #fff;opacity: .7;filter:alpha(opacity=70);margin: 22px 0 0;}
.btn.btn-enlist{background-color: #f44b00;padding: 13px 49px;margin: 54px 0 13px;box-shadow: 0 0 32px rgba(244,75,0,.38);}
.btn.btn-enlist:hover{background-color: #ff6824;}
.active-hint{color: #e0e0e0;}

/*activity info CSS*/
.article-ml-wp {
    background: #fff;
    position: relative;
    margin-right: 65px;
    font-family: "Politica";
    -webkit-transition: .5s;
    -moz-transition: .5s;
    transition: .5s;
}
.article-y-t > span {
    font-size: 24px;
    color: #000;
    display: inline-block;
    padding: 0 5px;
    position: relative;
    z-index: 2;
}
.article-m-d {
    font-size: 36px;
    color: #000;
    text-align: center;
    line-height: 50px;
}
.article-time {
    font-size: 16px;
    color: #676767;
    line-height: 30px;
}
.article-author {
    display: block;
    font-size: 14px;
    color: #808080;
    line-height: 20px;
    padding-top: 34px;
    margin-bottom: 30px;
}
.article-tit {position: relative;line-height: 34px;}
.article-pls {
    display: block;
    width: 38px;
    height: 50px;
    background: url(../img/pls.png) no-repeat center;
    margin: 30px auto 0;
    position: relative;
}
.article-pls-num {
    position: absolute;
    top: -6px;
    right: -26px;
    font-size: 12px;
    color: #ff2f2f;
    padding: 0 5px;
    line-height: 18px;
    border: solid 1px #ff2f2f;
    background-color: #fff;
}
.crumb-nav{margin: 15px 0 14px;}
.active-info__warp{padding: 0 15px;}
.active-main-wrap{padding: 33px 0 0;}
.active-main-wrap .cm-desc-txt__twoLine{padding-top: 4px;color: #797979;}
.active-head{line-height: 50px;padding-bottom: 47px;color: #303d48;letter-spacing: 5px;}
.price_bx{padding: 24px 0 23px;border-bottom: solid 1px #f3f3f3;}
.cm-attr-alert .active-alert_info{background-color: rgba(242,248,255,.4);padding-left: 19px;}
.active-catalog_list{padding-top: 45px;}
.active-catalog_list li{position: relative;}
.active-catalog_list li:before{position: absolute;width: 1px;height: 100%;top: 5px;left: 15px;bottom: 0;background-color: #dbe1e8;content: '';}
.lecture-icon{width: 11px;height: 11px;display: block;border-radius: 50%;background-color: #30a4ff;}
.active-catalog_content{padding: 0 0 59px 32px;}
.active-catalog_content h4{font-size: 26px;margin: 0 0 15px 0;}
.active_address{color: #696f77;}
.btn.btn-consult{padding: 13px 32px;}
.btn.btn-active{padding: 13px 48px;opacity: 1;margin-top: 18px;}
.active_deploy{padding-left: 63px;display: block;}

/*package cuorse CSS*/
/*.packCourMenu__wrap{padding: 0 0 44px 0;border: none;margin-top: 33px;}
.packCourTitle{padding-bottom: 3px;margin-top: 33px;}
.packCour-sm__wrap{border-bottom: solid 1px #f3f3f3;}
.packCour-sm__wrap:last-child{border: none;}
.packCour-sm__wrap .course-list-item{margin: 0 0 30px 0;}
.thumbnail .caption{padding: 7px 17px 15px;}*/

/*lecture CSS*/
.lecture-content{margin-left: -15px;}
/*.ic-slide__wrap,.carousel,*/.l-live-course-list-inner__wrap,.l-item,.l-live-course__wrap{height: 130px;}
.l-live-course__wrap .fl-play-menu-item{padding: 0;}
.l-live-cour-timer-line{top: 20px;background-color: #414143;height: 4px;line-height: 4px;}
.l-live-c-timer__wrap h6{position: absolute;left: 50%;margin-left: -6px;top: -32px;}
.l-play-menu-state{position: relative;text-align: center;margin: 0 auto;}
.l-slide__wrap .carousel-control{width: 30px;background-color: transparent;}
.l-slide__wrap .carousel-control.left,.l-slide__wrap .carousel-control.right{background-image: none;}
.l-slide__wrap .carousel-control > span{left: 2px;}
.l-slide__wrap .carousel-control:hover{background-color: #666;}
.no-lecture-data-ico{background: url(../img/no-lecture-data-ico.png) no-repeat 0 0 / cover;display: inline-block;width: 70px;height: 48px;}
.no-lecture-data__wrap span{display: inline-block;}

/*live course CSS*/
.live-course__wrap{background: url(../img/live-course-bg.jpg) no-repeat 50% 0;height: 200px;}
.live-wrap-bg{background-color: #f3f5f7;padding-bottom: 50px;min-height: 450px;}
.live-sort-box{padding: 23px 0 19px;}
.live-sort-item-bx {display: inline-block;position: relative}
.live-sort-box .r-sort .live-sort-item-bx > span{padding: 0 3px 0 28px;}
.live-sort-box .l-sort .live-sort-item-bx > span{margin-right: 25px;font-size: 16px;color: #666a74;}
.live-sort-box .l-sort .live-sort-item-bx > span.active{color: #30a4ff;}
.live-list-item {margin-bottom: 20px;border-radius: 8px;overflow: hidden;}
.live-list-item:hover {box-shadow: 0 0 30px rgba(0,0,0,.06)}
.live-telecast{padding: 10px 15px;overflow: hidden}
.live-telecast-ico{width: 16px;height: 16px;background: url(../img/live-telecast.png) no-repeat;display: inline-block;}
.live-telecast span,
.live-telecast a:hover {color: #fff;}
.thumbnail .live-caption{padding: 10px 20px 19px;}
.live-name{color: #07111b;margin: 12px 0 18px;}
.live-t-img{display: inline-block;width: 26px;height: 26px;border-radius: 50%;overflow: hidden;}
.live-t-img img{max-width: 100%;display: block;}
.live-teacher{margin-bottom: 30px;height: 28px;}
.btn-live-telecast{background-color: #f85848;padding: 7px 22px;box-shadow: 0 0 2px rgba(248,88,72,.23);}
.btn-live-telecast:hover,.btn-live-telecast:focus{background-color: #f66c5d}
.c-price{color: #f85848;}
.c-free{color: #3fc759;}
.btn-live-bespeak{padding: 7px 22px;box-shadow: 0 0 2px rgba(48,164,255,.23);}
.live-sort-sub-wrap {
    border: none;
    border-radius: 0;
    box-shadow: 0 10px 30px rgba(0,0,0,.14);
}
.live-sort-sub-box {
    padding: 10px 20px;
    position: relative;
    min-width: 860px;
    min-height: 100px;
}
.live-course-info__wrap{height: 450px;background: #47484C url(../img/live-course-info-bg.jpg) no-repeat 50% 0;background-size: cover;}
.live-imgTxtAttr-free{position: relative;margin: 0;padding: 4px 0 0 560px;width: 100%;height: 303px;}
.live-imgLeft-free{position: absolute;left: 12px;top: 3px;bottom: 0;}
.live-imgLeft-bx{position: relative;width: 528px;height: 300px;padding: 6px;background-color: rgba(255,255,255,.2);box-shadow: 0 4px 8px rgba(0,0,0,.34);}
.live-imgLeft-bx > .c-img-left{display: block;width: 516px;height: 288px;}
.prime-cost{text-decoration: line-through;color: #fff;opacity: .3;filter:Alpha(opacity=30);}
.btn-living{background-color: transparent;border: dashed 1px rgba(255,255,255,.4);line-height: 39px;padding: 0 18px;border-radius: 30px;min-width: 357px;text-align: left;margin-left: 40px;}
.t-watching{color: #fd7b2d;opacity: .8;filter:Alpha(opacity=80);}
.btn-play{padding: 13px 37px;}
.btn-enter-living{background: -webkit-linear-gradient(left, #fd7b2d , #fc5045);
    background: -o-linear-gradient(right, #fd7b2d, #fc5045);
    background: -moz-linear-gradient(right, #fd7b2d, #fc5045);
    background: linear-gradient(to right, #fd7b2d , #fc5045);
    filter: progid:DXImageTransform.Microsoft.gradient(gradientType=1, startColorStr=#fd7b2d, endColorStr=#fc5045);
}
.bespeak-item li{float: left;width: 25%;text-align: center;}
.live-cm-task-chpter-item{padding: 0 15px 10px 24px;}
.live-cm-task-chpter-item .tchpter-item-children > ol > li{padding: 6px 6px 6px 30px;height: 54px;line-height: 54px;margin: 0;}
.live-cm-task-chpter-item .tchpter-item-children > ol > li > a{font-size: 14px;color: #333;max-width: 65%;}
.btn-spacing{padding: 1px 8px;}
.live-tchpter-item-children-right{line-height: 42px;}
.c-grey{color: #878e99;}
.live-cm-task-chpter-item .tchpter-item-children > ol > li:hover{background-color: #f6fbff;}
.live-catalog-ico{width: 32px;height: 32px;background: url(../img/live-catalog-ico.png) no-repeat;display: inline-block;}
.c-banner-cover-video.l-banner-cover-video .btn-lg{box-shadow: none;font-size: 14px;color: #fff;background: #000;padding: 15px 27px;opacity: .7;filter:Alpha(opacity=70);}
.c-banner-cover-video.l-banner-cover-video .btn-lg:hover{opacity: .5;filter:Alpha(opacity=50);}

.wm-info-teacher-desc__wrap {
    max-height: 64px;
    line-height: 20px;
    overflow: hidden;
}
.teach-info_main{overflow: hidden;margin-right: -10px;}
.teach-info_main p{padding-right: 10px;}

.address-list_wrap{position: relative;}
.address-list_edit{position: absolute;right: 5px;bottom: 10px;}

/*small class*/
.smallClass-banner {
    background-image: url("../img/smallClass-bg.jpg");
}
.sc-teacher-item > .live-t-img {
    width: 78px;
    height: auto;
    border-radius: 0;
    text-align: center;
    float: left;
}
.sc-teacher-item > .live-t-img > img {
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: block;
    margin: 0 auto;
}
/*footer CSS*/